Formula: C₂₇H₄₆O CAS: 57-88-5 EC No.: 200-353-2 M (Molar Mass): 386.65 g/mol D (Density): 1.05 g/cm³ mp (Melting Point): 148-150°C bp (Boiling Point): 360°C (decomposes) Optical Rotation: [α]²⁰D -31° to -38° (c=2 in chloroform)

Assay (HPLC): ≥ 99.0 % Appearance: White crystalline powder. Identification (IR): Passes test. Melting Range: 148-150°C Specific Rotation: [α]²⁰D = -35° to -37° Loss on Drying: ≤ 0.3 % Residue on Ignition: ≤ 0.05 % Heavy Metals (as Pb): ≤ 10 ppm Water content (Karl Fischer): ≤ 0.2 % Solubility: Soluble in chloroform, ether